Voltage measurement range
160
Voltage measurement range
220
Phase sequence monitoring
No
Phase failure monitoring
No
Function under voltage detection
Yes
Function over voltage detection
Yes
Phase imbalance monitoring
No
Type of electric connection
Screw connection
Rated control supply voltage Us at AC 50HZ
160
Rated control supply voltage Us at AC 50HZ
300
Rated control supply voltage Us at AC 60HZ
160
Rated control supply voltage Us at AC 60HZ
300
Max. permitted delay-on energization time
0
Min. adjustable delay-on energization time
0
Max. permitted off-delay time
10
Min. adjustable off-delay time
0.1
Voltage type for actuating
AC/DC
Number of contacts as normally closed contact
0
Number of contacts as normally open contact
0
Number of contacts as change-over contact
2